What airlines fly to Finland?

American Airlines, British Airways and Finnair are the top three most popular airlines that fly to Finland from Houston according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 4 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Finland?

Finnair, Lufthansa, and American Airlines are the most popular carriers operating from Houston to Finland

When did momondo last update prices for flights from Houston to Finland?

Prices for flights from Houston to Finland refresh daily.

How many operators does momondo search for flights from Houston to Finland?

As of December 2025, there are 4 operators available to choose from for flights from Houston to Finland.

How old do you have to be to fly from Houston to Finland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Finland.

What documentation or ID do you need to fly to Finland?

The travel and health documents required for your trip to Finland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Finland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$510 Cheap Flights from Houston to Finland in 2025/26

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Find the cheapest flights from Houston to Finland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:54 am - 3:25 pmIAH-HEL

21h 31m2 stops

9:00 pm - 9:13 pmHEL-IAH

32h 13m2 stops

$510Scandinavian Airlines

Find Deal

Mon, Feb 9 - Sun, Feb 22

4:06 pm - 8:20 pmIAH-HEL

20h 14m2 stops

11:20 am - 11:37 pmHEL-IAH

20h 17m2 stops

$532Scandinavian Airlines

Find Deal

Mon, Feb 2 - Tue, Feb 10

3:50 pm - 10:40 amIAH-HEL

34h 50m2 stops

12:30 pm - 10:49 pmHEL-IAH

18h 19m1 stop

$554British Airways

Find Deal

Mon, Feb 2 - Tue, Feb 10

3:35 pm - 1:05 pmIAH-HEL

13h 30m1 stop

7:05 am - 9:34 pmHEL-IAH

22h 29m2 stops

$561Multiple Airlines

Find Deal

Mon, Apr 6 - Wed, Apr 15

5:05 pm - 4:25 pmIAH-HEL

16h 20m1 stop

7:00 am - 1:15 pmHEL-IAH

14h 15m1 stop

$564Delta

Find Deal

Mon, Mar 23 - Fri, May 8

4:05 pm - 4:25 pmIAH-HEL

16h 20m1 stop

7:00 am - 1:30 pmHEL-IAH

14h 30m1 stop

$565Multiple Airlines

Find Deal

Mon, Feb 2 - Tue, Feb 10

10:45 pm - 11:15 pmIAH-HEL

17h 30m2 stops

7:30 pm - 11:23 pmHEL-IAH

35h 53m2 stops

$567British Airways

Find Deal

Mon, Mar 23 - Mon, May 11

2:59 pm - 4:25 pmIAH-HEL

18h 26m2 stops

1:55 pm - 1:15 pmHEL-IAH

31h 20m1 stop

$568Delta

Find Deal

Sun, Mar 22 - Tue, May 12

3:50 pm - 8:25 amIAH-OUL

32h 35m2 stops

10:15 pm - 2:05 pmOUL-IAH

47h 50m2 stops

$988Finnair

Find Deal

Wed, Feb 25 - Sun, Mar 1

3:50 pm - 1:05 amIAH-OUL

25h 15m2 stops

5:00 pm - 2:05 pmOUL-IAH

53h 05m2 stops

$990Finnair

Find Deal

Wed, Feb 25 - Sun, Mar 1

Delta flights from Houston to Finland

Our best Delta deals on Houston to Finland flight tickets

Delta

Mar 23

IAH5:05 pmHouston George Bush Intcntl

16h 20m

1 stop

HEL4:25 pmHelsinki-Vantaa

May 8

HEL7:00 amHelsinki-Vantaa

14h 15m

1 stop

IAH1:15 pmHouston George Bush Intcntl

$564

Find similar

Delta

Mar 22

IAH2:59 pmHouston George Bush Intcntl

18h 26m

2 stops

HEL4:25 pmHelsinki-Vantaa

May 12

HEL1:55 pmHelsinki-Vantaa

31h 20m

1 stop

IAH1:15 pmHouston George Bush Intcntl

$568

Find similar

Delta

Mar 22

IAH11:39 amHouston George Bush Intcntl

18h 31m

2 stops

HEL1:10 pmHelsinki-Vantaa

May 8

HEL7:00 amHelsinki-Vantaa

14h 15m

1 stop

IAH1:15 pmHouston George Bush Intcntl

$570

Find similar

Air Canada flights from Houston to Finland

Our best Air Canada deals on Houston to Finland flight tickets

Air Canada

Mar 23

IAH7:10 amHouston George Bush Intcntl

28h 40m

2 stops

HEL6:50 pmHelsinki-Vantaa

May 12

HEL7:05 amHelsinki-Vantaa

43h 57m

2 stops

IAH7:02 pmHouston George Bush Intcntl

$572

Find similar

Air Canada

Mar 21

IAH7:10 amHouston George Bush Intcntl

22h 55m

2 stops

HEL1:05 pmHelsinki-Vantaa

May 12

HEL7:05 amHelsinki-Vantaa

40h 00m

2 stops

IAH3:05 pmHouston George Bush Intcntl

$633

Find similar

Air Canada

Mar 21

IAH7:10 amHouston George Bush Intcntl

22h 55m

2 stops

HEL1:05 pmHelsinki-Vantaa

May 11

HEL7:05 amHelsinki-Vantaa

40h 00m

2 stops

IAH3:05 pmHouston George Bush Intcntl

$682

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 2/9

9:54 am-3:25 pm

2 stops21h 31m

Helsinki-Vantaa

Sun 2/22

9:00 pm-9:13 pm

2 stops32h 13m

$510

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 2/2

4:06 pm-8:20 pm

2 stops20h 14m

Helsinki-Vantaa

Tue 2/10

11:20 am-11:37 pm

2 stops20h 17m

$532

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 2/2

3:50 pm-10:40 am

2 stops34h 50m

Helsinki-Vantaa

Tue 2/10

12:30 pm-10:49 pm

1 stop18h 19m

$554

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 4/6

3:35 pm-1:05 pm

1 stop13h 30m

Helsinki-Vantaa

Wed 4/15

7:05 am-9:34 pm

2 stops22h 29m

$561

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 3/23

5:05 pm-4:25 pm

1 stop16h 20m

Helsinki-Vantaa

Fri 5/8

7:00 am-1:15 pm

1 stop14h 15m

$564

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 2/2

4:05 pm-4:25 pm

1 stop16h 20m

Helsinki-Vantaa

Tue 2/10

7:00 am-1:30 pm

1 stop14h 30m

$565

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 3/23

10:45 pm-11:15 pm

2 stops17h 30m

Helsinki-Vantaa

Mon 5/11

7:30 pm-11:23 pm

2 stops35h 53m

$567

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Sun 3/22

2:59 pm-4:25 pm

2 stops18h 26m

Helsinki-Vantaa

Tue 5/12

1:55 pm-1:15 pm

1 stop31h 20m

$568

HoustonOulu

IAH - OUL

IAHOUL

Houston George Bush Intcntl

Wed 2/25

3:50 pm-8:25 am

2 stops32h 35m

Oulu

Sun 3/1

10:15 pm-2:05 pm

2 stops47h 50m

$988

HoustonOulu

IAH - OUL

IAHOUL

Houston George Bush Intcntl

Wed 2/25

3:50 pm-1:05 am

2 stops25h 15m

Oulu

Sun 3/1

5:00 pm-2:05 pm

2 stops53h 05m

$990

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Finland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in October, then you should wait until November to fly from Houston, when ticket prices are also cheap, with an average price of $635.

What is the cheapest day to depart on your flight to Finland?

The cheapest day to depart from Houston to Finland is on a Tuesday. Travelers who choose to depart for Finland on a Tuesday will often find tickets for as low as $576. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Finland on Thursday is $1,358.

What is the cheapest time of day to depart on your flight to Finland?

The cheapest time of day to fly to Finland is in the evening when flights can be purchased for as low as $710. In contrast, the most expensive time of day to depart to Finland is at noon when prices are around $901.

Cheap Houston to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Finland

Fastest flight time	13h 30m
Direct flights	None

The fastest flight from Houston to Finland takes 13h 30m

There are no direct flights from Houston to Finland. There are no popular flight routes from Houston to Finland.

Search flight deals

When did momondo last update prices for flights from Houston to Finland?
Prices for flights from Houston to Finland refresh daily.
How many operators does momondo search for flights from Houston to Finland?
As of December 2025, there are 4 operators available to choose from for flights from Houston to Finland.
How old do you have to be to fly from Houston to Finland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Finland.
What documentation or ID do you need to fly to Finland?
The travel and health documents required for your trip to Finland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Finland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Finland

Compare and see reviews for airlines that fly from Houston to Finland with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $530	Free Cancellation	Rating 7.2 11,045 reviews	Search American Airlines flights
Finnair	PriceFrom $579	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
British Airways	PriceFrom $630	Free Cancellation	Rating 6.7 7,557 reviews	Search British Airways flights
Delta	PriceFrom $635	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Finland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Finland for you.

Can I find flights from Houston to Finland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Finland flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Finland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Finland.

I’m not ready to book a flight from Houston to Finland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Finland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.